Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20049958 (number)

20049958 is an even 8-digits composite number following 20049957 and preceding 20049959. In scientific notation, it is written as 2.0049958 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 10024978 positive integers (up to 20049958) that are relatively prime to 20049958.

Interesting facts

20049958 has 4 divisors, whose sum is 30074940
The reverse of 20049958 is 85994002
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twenty million forty-nine thousand nine hundred fifty-eight

Notation

Scientific notation	2.0049958 × 10^7
Engineering notation	2.0049958 × 10^6

Prime Factorization of 20049958

Prime Factorization 2 × 10024979

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20049958	Product of the distinct prime numbers

The prime factorization of 20049958 is 2 × 10024979. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 29, 79, 104, 837, 4365, 8295, 22799, 34566, 908577, 645171, 1675690, 2148515, 57835510, 91235847, 421700904, 985999563, 5349112882, 5419308471

Basic calculations (n = 20049958)

Multiplication

n×y

n×2	40099916
n×3	60149874
n×4	80199832
n×5	100249790

Division

n÷y

n÷2	10024979
n÷3	6683319.3333333
n÷3	5012489.5
n÷5	4009991.6

Exponentiation

n^y

n²	402000815801764
n³	8.0600994727911E+21
n⁴	1.6160465590528E+29
n⁵	3.2401665635054E+36

Nth Root

^y√n

²√n	4477.7179455611
³√n	271.66758519435
⁴√n	66.915752596538
⁵√n	28.868398617301

Divisors of 20049958

1, 2, 10024979, 20049958

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20049957	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20049958 can be divided by 4 positive divisors. The sum of these divisors (counting 20049958) is 1, the average is 0.25.

Base conversion 20049958

Base	System	Value
2	Binary	1001100011111000000100110
3	Ternary	1101201122101001
4	Quaternary	1030133000212
5	Quinary	20113044313
6	Senary	1553423514
8	Octal	114370046
10	Decimal	20049958
12	Duodecimal	686ab9a
16	Hexadecimal	131f026
20	Vigesimal	6564hi
36	Base36	bxqna

Cryptographic Hash Functions

md5	1b49596651ea39aa80787bc292eb1f38
sha1	2fd75b900c3adce0fb4648ae9d2dbffc7303abae
sha256	10bea25f4e340399195d7fcf21ed2a18824e0148a1583c8d885f99fb2d3f15c6
sha512	ecd3c0ee283fd280f90596db80848417bd63c276a41cede1f4c0b7be8cfb3a1b0dfd5af1cde73a21a6de703db97c5b58db548a9c38e1fd390a5a258573e76d89
ripemd-160	cf13fa25a1d78d4b1aa82fa4b9646e24fbbae11b

20049958 as geometric shapes

Circle

Radius = n

Diameter	40099916
Circumference	125977601.51517
Area	1.2629228096599E+15

Sphere

Radius = n

Volume	3.3762065721231E+22
Surface area	5.0516912386397E+15
Circumference	125977601.51517

Square

Length = n

Perimeter	80199832
Area	402000815801764
Diagonal	28354922.528611

Cube

Length = n

Surface area	2412004894810584
Volume	8.0600994727911E+21
Space diagonal	34727545.945622

Equilateral Triangle

Length = n

Perimeter	60149874
Area	1.740714594132E+14
Altitude	17363772.972811

Triangular Pyramid

Length = n

Surface area	1.740714594132E+14
Volume	9.4989183237478E+20
Height	9451640.8428703